To produce silver bolts, players with at least 21 Crafting must use a silver bar on a furnace with a bolt mould in their inventory. This will return 10 unfeathered silver bolts and 50 Crafting experience. Attaching feathers to the bolts with 43 Fletching will complete them and grant the player 25 Fletching experience.

They are the cheapest standard bolt available to players, and as such they are a very cost-effective ammunition to use when training Ranged.